Power Factor Correction Using Boost Converter Technique Engineering Essay

Force Factor Correction Using Boost Converter Technique Engineering Essay This paper explores a structure a solitary stage rectifier with improved force factor by utilizing the lift converter strategy. This paper presents the utilization of lift converter strategy can improve the force factor. By planning the requirements of the procedures, the general Power Factor (PF) would be improved to the desire. The low force factor is brought about by non-linearity of the information current. Lift converter is one of technique for re-molding the info waveform to be same example with the sinusoidal information voltage. The associated controls that go about as a Power Factor Correction (PFC) circuit. The outcomes were looked at without PFC and latent PFC and dynamic PFC. At last the reproduction results are appeared to check the exhibition of this altered the PFC. Watchwords : rectifier , help converter , dynamic PFC , inactive PFC , power factor remedy (PFC) , power factor Presentation In generally electrical and electronic force supplies, the AC input is redressed is associated straightforwardly after the diode rectifier connect. The AC mains are normal and broadened wellspring of vitality. DC power flexibly is required for activity of electronic supplies, for example, in PCs, TVs, screens and others. A straightforward circuit comprising of diode rectifiers and mass capacitor can conceivable to get DC voltage. The issue of the information circuit, the high symphonious bends on the line and exorbitant pinnacle input flows are delivered and the aftereffect of intensity factor in the framework is poor. [1] In request to improve these issues, many force factor redresses of air conditioning dc converters are introduced to accomplish high force factor and low sounds contortion by altering the information phase of the diode rectifier and the channel capacitor circuit. Force factor is characterized as the proportion of the genuine force (P) to the clear force (S) or cosine for unadulterated sine wave for both current and voltage that speak to s the stage point between the current and voltage waveform. Figure 1.0a shows the force factor triangle.[2] Power factor is measure how proficiently electrical force is expended. The force factor can fluctuate between 0 to 1. It very well may be either slacking (inductive) or driving (capacitive). The poor force figure result diminished productivity which expands cost electricity.[2] Many utilities organizations call upon punishments for the low force factor. At the point when a converter has not as much as solidarity power factor, it implies that the converter retains clear force that is higher the dynamic force it devours. A higher VA rating than the heap required from the force source ought to be appraised. Figure 1.0a: Power factor triangle The lift converter most generally utilized topology for accomplishing power factor amendment. The figure shows the PFC support converter circuit. [3] The way toward reshaping the info current is finished by support converter. The mass vitality stockpiling capacitor sits on the yield side of the lift converter instead of soon after the diode connect. The control circuit for this venture utilized minimal effort segments and good outcomes. Figure 1.0b: relationship of Ac input voltage and current Figure 1.0b is show the waveform of connection between Ac input voltage and current. The waveform is expected the absolutely resistive non direct burden. Framework DESRIPTION A solitary stage rectifier with help converter is appeared in figure 1. Lift converter is utilized for reshaping input current. Figure 1.1a: Boost PFC converter Figure 1.1b: Voltages and flows waveforms Figure 1.1a and 1.1b shows that the essential setup of rectifier that utilizations Boost converter method as PFC with its particular voltages and flows. The information current would be profoundly non-straight for rectifier without PFC. It happened when the capacitor is having enormous worth. [4] The lift converter includes a switch, a diode, an inductor and a capacitor. The switch and diode are relying upon the voltage and current pressure that they should deal with for all the conceivable working conditions. The lift converter likewise rang step converter which is the yield voltage consistently more prominent than the information voltage. Force FACTOR CORRECTION Force factor rectification (PFC) is one of the strategies to improve the low force factor of a framework by utilizing reasonable gadgets. There are two kind of the PFC specifically the inactive and dynamic force factor amendment. The point of the force factor amendment circuits is to make the contribution of the force flexibly carry on like absolutely resistive or a resistor.[4,5] By utilizing the latent PFC, it can accomplish the goal of the low force factor applications. The expansion of a channel inductor which is associated with the arrangement with the info circuit, the detached components is acquainted with improve the line current. This uninvolved component will expanded to an estimation of 0.7 around. The accomplishment is corrupted with the littler estimations of inductance. The aloof PFC is increasingly appropriate at lower power levels. The dynamic force factor remedy results are increasingly reasonable alternative for accomplishing the closest solidarity power factor and the sinusoidal info current waveform. The dynamic PFC configuration works by controlling the info current so as to cause the current waveform to carry on like the flexibly voltage. A converter and exchanging frequencies higher than the AC line recurrence is included between the yield of the diode connect rectifier and the mass capacitor in the dynamic force factor rectification. NON ISOLATED Detached Lift/BUCK, BUCK+BOOST PWM RECTIFIER FLYBACK FORWARD PWM RECTIFIER HIGH FREQUENCY LOW FREQUENCY P.W.M Full Burn stage OFFLINE PDC circuit Dynamic PFC Detached PFC Figure 1.2: burn stage disconnected PFC topologies. Detached POWER FACTOR CORRECTION The AC-DC converter contains a full scaffold rectifier followed by an enormous channel capacitor for the information stage. The info current for the rectifier circuit contains the biggest irregular pinnacle current heartbeats. The high mutilation of the information current happens because of the diode rectifier direct for the short period.[7] By utilizing this aloof force factor rectification, the estimation of the force factor can be expanded of the 0.7 around. Expanding power factor because of the possibility of inactive PFC which is to sift through the consonant flows by utilizing low pass channel. Subsequently, this aloof force factor revision has the accompanying principle favorable circumstances and drawbacks: Focal points à ¢Ã£ ¢Ã¢â‚¬Å¡Ã¢ ¬ it has a basic structure, it is dependable and rough. The cost was low and the high recurrence exchanging misfortunes are not touchy to clamors. Drawbacks à ¢Ã£ ¢Ã¢â‚¬Å¡Ã¢ ¬ it make consonant, it has poor force factor, it creates high misfortunes and it decreases influence greatest influence capacity from the heap. In the uninvolved PFC, the utilization of the inductor in the info circuit is essentially utilized. . Dynamic POWER FACTOR CORRECTION A functioning PFC is a force electronic gadget intended to control the measure of intensity drawn by a heap and acquire a force factor as close as conceivable to solidarity. In a functioning PFC, the capacity was by controlling the information current and cause the current to act like flexibly voltage. There are two classes of the dynamic PFC arrangements which are the low recurrence and the high recurrence dynamic force factor adjustment. Technique The reenactment procedure is done by utilizing PSIM programming. The PSIM reenactment model for by and large framework is appeared in figure 2.0. The reenactment circuit can be isolated to three segments which are the primary source (input), the PFC (rectifier) and the heap (yield). Figure 2.0: PSIM reenactment model for generally framework The product reenactment process is partitioned into three stages which are non direct burden, latent PFC and dynamic PFC (help converter). Start Without PFC. Recreation process utilizing PSIM With PFC by utilizing dynamic channel (help converter) With PFC by utilizing detached PFC 1 2 3 Figure 2.1: flowchart of the recreation procedure Initial, a non-straight burden without PFC is reproduced for evidence of idea utilizing PFC. Figure 2.1.1 shows the flowchart of the procedure of the primary recreation step. 1 Circuit demonstrating Interface a non direct burden Wanted outcome End Indeed No Circuit recreation Figure 2.2: flowchart without PFC circuit In the following stage, inactive PFC is included the circuit. The latent PFC which is extra to the diode connect rectifier. The aloof components are acquainted with improve the idea of line current. As the voltage builds, the extents of PFC parts increment as well. Figure 2.1.2 shows the flowchart of the procedure of the subsequent recreation step. 2 Circuit displaying Associate a non straight burden Add inactive component to the circuit Wanted outcome End Indeed No Circuit reenactment Wanted outcome End Indeed No Circuit reenactment 3 Circuit demonstrating Interface a non direct burden Include help converter after scaffold diode in the circuit Include control circuit Figure 2.1.2 : flowchart for third reenactment Figure 2.1.2: flowchart for second reenactment In the third step, a functioning PFC supplanted the inactive PFC. The lift converter is included this circuit. A functioning PFC can control the measure of intensity drawn by a heap and acquires the force factor as close as conceivable to solidarity. At that point the control circuit likewise added to the lift converter. Mosfet is utilized in the lift converter circuit which is an exchanging. RESULT AND DISCUSSION Without Power Factor Correction For the non direct burden which is the circuit without the PFC , the force factor is low looks at to the utilizing of intensity factor revision. From the waveforms , as should be obvious the force factor is 0.6 from 0.1 seconds onwards. The state of info current isn't likely the state of information voltage. It on the grounds that there are some unsettling influence occurred in framework. Figure 3.1 : without PFC Figure 3.2 : PF , Vin and Iin waveforms With Passive Power Factor The initial step of the reproduction is intended for non straight burden. In the subsequent stage, a uninvolved component which is the inductor is added to improve the idea of the line current. From these figure,

How Much Air Force One Cost

The amount Air Force One Cost Aviation based armed forces One, the airplane that ship the leader of the United States, costâ about $2 billion to assemble and more than $200,000 to fly, as per government spending records and distributed reports. Citizens pay for a few or the entirety of the Air Force One cost whether or not the presidents plane is utilized for authentic excursions or informal, political purposes. The two most up to date Air Force One planes, both modelsâ 747-8, are being furnished by Boeing at a joined expense of about $3.9 billion and were to take off in 2021. The White House decides if utilization of Air Force One is for official or political purposes. Commonly the Boeing 747 is utilized for a mix of occasions. Explicit Air Force One Costs The $200,000-in addition to hourly Air Force One cost covers everything from fuel, upkeep, designing help, food and housing for the pilots and team and other operational costs that incorporate the utilization of exceptional interchanges hardware. Notwithstanding the hourly expense of Air Force One, citizens spread pay rates for Secret Service staff and different aides who travel with the president. Infrequently, when there are in excess of 75 individuals going with the president, the national government will utilize a second traveler plane to oblige them. What is an Official Trip? Maybe the most widely recognized case of legitimate Air Force One use by the president is bridging the United States to clarify and win support for his organizations approaches. Another is voyaging abroad on legitimate state business to meet with remote pioneers, for example, President Barack Obamas 2010 stumble on Air Force One to India. At the point when a president goes on legitimate business, citizens spread all Air Force One expenses including food, housing and vehicle rentals, as per the Congressional Research Service. During legitimate outings citizens additionally spread the expense of movement for the presidents close family and staff. What is a Political Trip? The most well-known case of a political stumble on Air Force One is the point at which the president goes to a goal in his job not as president yet as accepted pioneer of his ideological group. Such travel is go to pledge drives, battle rallies or gathering occasions. On the battle field, Obama and other presidential chosen people have additionally been able to utilize defensively covered transports that cost more than $1 million each. At the point when Air Force One is utilized for political purposes, the president frequently repays the administration for the expense of food, housing and travel. The president or his political race takes care of a sum that is likeness the airfare that they would have paid had they utilized a business carrier, as per the Congressional Research Service. As indicated by The Associated Press, however, the president or his crusade doesn't pay for the whole Air Force One activity cost. They pays a sum that depends on the quantity of individuals load up the plane. Citizens despite everything get the expense of Secret Service operators and the activity of Air Force One. Political and Officials Trips The a president and his family and staff travel on Air Force One for a mix of political and authorities purposes, they regularly repay citizens for the piece of the excursion that is viewed as battling. For instance, if half of the presidents trip is gone through fund-raising for his or another authorities political race, he or his crusade will repay citizens for a large portion of the expense of his movement, food and housing. There are hazy areas, obviously. At the point when they travel and show up in broad daylight to protect their approach positions, the contrast between their official obligations and their exercises as pioneers of their ideological group can be hard to survey, the Congressional Research Service state. Therefore, the White House chooses the idea of movement dependent upon the situation, endeavoring to decide if each excursion, or some portion of an outing, is or isn't legitimate by considering the idea of the occasion in question, and the job of the individual in question.

Analysis of two published articles on research with children and young people The WritePass Journal

Examination of two distributed articles on look into with kids and youngsters Synopsis of Main Argument Examination of two distributed articles on inquire about with youngsters and youngsters ) centers around the utilization of visual and play-based exercises as a strategy for sociology inquire about with youngsters and youngsters. Three contextual investigations are introduced inside the article with each contextual investigation depicting an alternate visual technique. Lego Duplo toys were utilized by kids to make their very own model homes and to order the jobs of the various individuals inside their home. An action entitled ‘Rainbows and Clouds’ was utilized to permit kids to communicate both the constructive and pessimistic emotions with respect to their parents’ joblessness, lastly, mind-set sheets were utilized to permit kids and youngsters to investigate sentiments about different encounters. Each visual strategy for inquire about is professed to be a helpful and legitimate method of allowing youthful to individuals and youngsters express their sentiments and encounters. The significance of our visual sense is examined in the presentation and i ts significance in communicating is investigated, for instance with the help of photography. An ongoing move away from considering youthful to be and kids as subjects to be watched and deciphered a ways off, toward considering them to be subjects to work with and nearby is additionally examined, a move that has permitted an increasingly substantial impression of their genuine encounters. The article reasons that visual research strategies can improve the examination procedure with youngsters and kids and increment the natural legitimacy of such research as the youthful members are progressively ready to communicate their considerations and emotions. Qualities and Weaknesses of the Research Methods Discussed The article by Pimlott-Wilson (2012) inspects the value of three distinctive visual research techniques all of which have the two qualities and shortcomings. A key quality of every one of the three of the visual research strategies talked about in the article is their capacity to give kids and youngsters, who may battle with verbal articulation a chance to completely communicate in a less pressurized manner. Pimlott-Wilson (2012) likewise contends that the techniques can beat challenges that youngsters may have communicating if their drawing abilities are poor. It has been contended that un-dependable and poor information gave by youngsters and youngsters is regularly the issue of the grown-up analysts who will in general treat kids in a ‘adult-ist’ way, maybe through terrorizing or subjectivity in the understanding of results (Alderson, 1995). The utilization of more kid neighborly strategies in the exploration portrayed by Pimlott-Wilson (2012) permitted youngsters to communicate in a progressively natural and agreeable manner consequently constraining the force hole among kid and analyst and encouraging an increasingly shared relationship, a key quality in look into with kids and youngsters that has been supported by Robinson and Gillies (2012). This more youngster inviting methodology likewise decreased the requirement for subjectivity in deciphering results. A kid or youngster who feels progressively great and ready to communicate their actual musings, sentiments and encounters is probably going to deliver a more clear and simpler to decipher item since they can be increasingly transparent. Thusly, this gives the examination great substance legitimacy.  However, it ought to be noticed that a few youngsters communicated stress over guardians or carers seeing what had been composed during the ‘Rainbows and Clouds’ action. Thusly, so as to augment these examination methods’ capacities to cause kids and youngsters to feel qui et, issues of classification must be completely tended to. Regardless of the prominent qualities of the exploration techniques talked about, there are additionally various shortcomings that ought to be features. A key shortcoming of the examination strategy utilizing Lego Duplo toys is unwittingly recognized by the creator herself right off the bat in the content when it is noticed that the toy is a significant social encounter for Western kids. This cutoff points both the generalisability of any discoveries utilized Lego Duplo toys just as the helpfulness of the strategy with non-Western societies. Moreover, as is called attention to by the creator, the utilization of Lego Duplo toys as a visual research technique makes a hazy line between where a genuine portrayal closes and a child’s creative mind starts. Also, the examination techniques utilized show up very tedious and drawing in small kids particularly can be trying over an extensive stretch of time. Kids or youngsters can turn out to be effectively exhausted and may start to manufacture answers. Besides, each visual research strategy examined would require a sensibly itemized clarification of both the action and what is expected of the kid. This could turn out to be amazingly constraining when attempting to utilize these kinds of research techniques with kids with correspondence issue. This invalidates author’s contention that the techniques are perfect for utilizing with youngsters who battle with verbal correspondence. Assignment B Outline of Main Argument This article is a book survey of â€Å"Children thinking about guardians with HIV and AIDS: Global issues and approach responses† by Evans and Becker (2009). The book examines a similar research venture completed in both the UK and Tanzania, which investigated the worldwide issues and strategies encompassing the job of youngsters thinking about guardians determined to have HIV and AIDS. Robson (2009) fundamentally assesses the book and recognizes the key qualities and confinements of both the investigation that was done and the resulting book. The outcome is a short synopsis and audit of the book that assesses every section in its own right. The key qualities distinguished incorporate an exhaustive and brief writing survey and the get spread out of the book. The key restrictions of the book recognized by Robson (2009) incorporate a fairly deceptive book title. Despite the fact that the title recommends that the examination explored youngsters thinking about guardians, in actua lity just kids thinking about moms or female watchmen were incorporated. Generally, the principle contention of the article is agreeable to the investigation announced by Evans and Becker (2009). Robson (2009) reasons that the book gives â€Å"the most generous research on kids thinking about grown-ups with HIV and AIDS in sub-Saharan Africa to date,† and could be utilized to make important commitments to strategies in regards to youthful carers. Moral Considerations There are various moral contemplations talked about by Robson (2009) in regards to the investigation by Evans and Becker (2009). Initially, Robson (2009) features Evans and Becker’s (2009) permission that their example â€Å"cannot be viewed as illustrative of youngsters with caring obligations in families influenced by HIV and AIDS across Tanzania and the UK.† Knowingly doing research with kids that will be constrained in its generalisability and commitment to improving the lives of such kids could be contended to be dishonest. Robson (2009) likewise noticed that Evans and Becker (2009) neglect to incorporate a key book by Lather and Smithies (1997). Joined with an absence of generalisability, this has potential moral ramifications as inability to audit all the significant writing for their point may have driven the writers to make un-sound arrangement suggestions. It is muddled from the Robson (2009) audit whether the creators did as such yet it will have been basic f or the creators to make it understood in any proposals can be applied to youngsters giving consideration to female family members as it were. Beazley et al. (2009) advocate a rights-based methodology when completing exploration with kids. Such a methodology sees youngsters as subjects and not simply objects of research. The creators further contend that scholarly speculations can regularly be ‘disconnected’ from the genuine encounters of kids since they are produced and created through the eyes of grown-ups. Despite the fact that Robson (2009) doesn't give insights regarding the techniques utilized by Evans and Becker (2009) it seems like the data accumulated may have experienced perception or induction. For instance, Robson (2009) takes note of that sections six and seven of the book detail how the children’s carer jobs sway on themselves, their families, their schools and networks, a point that would be trying for some youngsters to get a handle on and to reply. Accordingly, it appears to be likely that Evans and Becker (2009) didn't regard children’s option to be appropriately looked into and therefore, might not have increased a genuine impression of the lives of these youngsters or the help that they truly require. Another moral thought examined by Robson (2009) is the manner by which members were enlisted for the investigation. All members were selected through non-government and legal help associations implying that they were all getting a help. It could be contended this was an exploitative strategy for enrollment as through fail to discover and investigate youngsters and families without help, the creators were additionally fail to expand the familiarity with help for kids in such circumstances. It is additionally indistinct regarding the how assent was picked up and whether it was clarified to the youngsters included that they were allowed to stop interest whenever, a significant research component when working with kids alluded to as educated difference (Ennew and Plateau, 2004). Regardless of these moral contemplations, in general Robson (2009) illustrates a morally solid examination remarking that the investigation by Evans and Becker (2009) utilized a â€Å"ethically delicate particip atory methodology.† However, there are no subtleties offered concerning why Robson (2009) offers this expression. References Alderson, P. (1995) Listening to Children: Children, Ethics and Social Research. Ilford: Barnado’s. Beazley, H., Bessell, S., Ennew,

Health Care in India

Social insurance is the treatment and counteraction of ailment. Human services is conveyed by experts in medication, dentistry, nursing, drug store and unified wellbeing. The conveyance of current social insurance relies upon an extending gathering of prepared experts meeting up as an interdisciplinary group. The medicinal services industry consolidates a few parts that are devoted to offering types of assistance and items committed to improving the wellbeing of individuals.According to industry and market arrangements, for example, the Global Industry Classification Standard and the Industry Classification Benchmark, the social insurance industry incorporates human services hardware and administrations just as pharmaceuticals, biotechnology and life sciences. The specific parts related with these gatherings are: biotechnology, analytic substances, sedate conveyance, medicate makers, emergency clinics, clinical gear and instruments, demonstrative research centers, nursing homes, supp liers of medicinal services plans and home wellbeing care.The pace of development of the social insurance industry in India is pushing forward neck to neck with the pharmaceutical business and the product business of the nation. Much has been said and done in the medicinal services division for realizing improvement. Till date, around 12% of the extension offered by the medicinal services industry in India has been tapped. The social insurance industry in India is figured to be the motor of the economy in the years to come.Health care industry in India is worth $17 billion and is foreseen to develop by 13% consistently. The human services area includes medicinal services instruments, social insurance in the retail advertise, emergency clinics enlisted to the clinic systems and so forth. India if there should arise an occurrence of social insurance offices still lakes the satisfactory gracefully. In human services area additionally there is immense hole among request and gracefully a t all the degrees of society. Still there are such a large number of urban territories were you could scarcely discover any multi forte hospital.And in the event of metros the market assessments itself made a need of mental discussion. Social insurance, which is a US$ 35 billion industry in India, is relied upon to reach over US$ 75 billion by 2012 and US$ 150 billion by 2017. The human services industry is strikingly ready as it endeavors to develop as a worldwide center point because of the particular preferences it appreciates in clinical greatness and low expenses. In today’s profoundly serious condition, emergency clinics are progressively understanding the need to concentrate on ervice quality as a measure to improve their serious position. Client based determinants and view of administration quality, along these lines, assume a significant job while picking an emergency clinic. Today the human services industry has developed as one of the most testing areas just as one of the biggest assistance segment ventures in India with evaluated income of about US $ 30 billion establishing 5% of the GDP. India is one of the second most crowded countries of our reality with a populace of over a billion.The Indian economy over the ongoing past has fired gazing upward and has now positively been recognized as prone to add to the supported financial development. The Indian medicinal services Industry however still early in size and dynamic contrasted with different nations has likewise profited by this monetary blast. The essential main thrust for an upgraded interest for quality medicinal services principles are the 300 million working class populaces. Their need of value inside satisfactory expenses is making corporate medical clinics see reason in decreasing levies so as to pull in volumes.

Excessories

Excessories In the Western world, money may serve as a loose marker of competence (ones ability to provide for a family, save for retirement, and stay out of debt are all signs of his or her proficiency). Ostentatious displays of material wealth, however, are evidence of incompetence. Not unlike peacocks, humans feel the need to signal their supposed prosperity to attract others. And even when we dont have the means, the modern world makes it easy for us to flex our consumerist muscles by way of 0% financing, luxury rentals, and other modes of consumer fakery. Even nine-year-olds are flaunting their excess these days. When you step back, though, you realize how silly this is: look at my chrome-plated rims, my logo-plated handbag, my oversized house with more toilets than peopleâ€"dont I look relevant? But of course, excess isnt a symptom of relevancy; it isnt even a demonstration of happiness or significance or wellbeing. In fact, the opposite is usually true: our excessories merely hide our discontent while showcasing our insecurities at the same time. Subscribe to The Minimalists via email.

2018 Best Brightest Maximilian Kneis, University of Pittsburgh

2018 Best Brightest: Maximilian Kneis, University of Pittsburgh by: Jeff Schmitt on April 01, 2018 | 0 Comments Comments 815 Views April 1, 2018Maximilian KneisUniversity of PittsburghA passionate individual proactively bringing about efficiency and systematic change in organizations.Fun fact about yourself: I moved to the United States from Germany when I was 4, and am still a German citizen.Hometown: West Chester, PAHigh School: B. Reed Henderson High SchoolMajor: Finance AccountingMinor: Economics Applied Business Analytics CertificateFavorite Business Course: Business PoliticsExtracurricular Activities, Community Work and Leadership Roles During College: Student Government Board (President), Phi Beta Lambda, Beta Theta Pi, Stamps Leadership Scholar, Teaching Assistant, Omicron Delta Kappa Leadership HonoraryWhere have you interned during your college career?AmerisourceBergen Corporation, Conshohocken PA, FPA InternPNC Financial Services, Pittsburgh PA, AL Finance InternT he Boston Consulting Group, Atlanta GA, Summer AssociateWhere will you be working after graduation? I will be working as an associate with the Boston Consulting Group, based out of Atlanta GA.What did you enjoy most about your business school? I most enjoyed the personalized advising and experiential learning opportunities I have had at Pitt Business. I began business coursework in my fields of interest during my first semester, and have had the opportunity to work on multiple class projects for real clients, allowing me to make measurable impacts for organizations.What is the biggest lesson you gained from studying business?  The biggest lesson I’ve learned is that collaboration is the key to success. Working in a team everyone brings different skills to the table, and unlocking the potential of each member and utilizing them in the most effective way creates synergies that create better work than anyone could have completed on their own.What advice would you give to a stu dent looking to major in a business-related field?  The learning you do outside of the classroom matters just as much, if not more, than the learning that happens inside. Getting involved in student organizations and other extracurricular opportunities develops important soft skills and sets you apart when you apply for internships and jobs.     Ã¢â‚¬Å"If I didn’t major in business, I would be majoring in or studying†¦industrial engineering or economics.†Who most influenced your decision to pursue business in college? A combination of my father and Mrs. Tobin, my Introduction to Business teacher in 9th grade. I’ve always admired the way my dad carried himself and was respected when I visited his office or met colleagues. Mrs. Tobin confirmed my interest in business through an extremely engaging freshmen year elective, and remained a mentor to me during my time in FBLA (Future Business Leaders of America).Which academic extracurricular or personal achie vement are you most proud of? I am most proud of being elected President of the Student Government Board for my senior year at Pitt. After months of campaigning, speaking in front of hundreds of organizations, and many sleepless nights, over 2,000 students (many of them strangers) placed their trust into me. It has truly been so rewarding getting to work in this position to improve the collegiate experiences of my peers.If you were a dean for a day, what one thing would you change about the business school? I would ensure that there was free coffee available 24/7 to all students studying in the business building, making us as productive all year as we are during finals week when treats like this are offered around campus.Which classmate do you most admire? I most admire Derek Arnold, a fellow senior, for his constant motivation to pitch in anywhere there is a need. Derek brings an extremely up-beat attitude, can strike a conversation with anyone, and always gives his all to get thin gs done.Who would you most want to thank for your success? Two important women in my life: My mother and girlfriend, Elizabeth. I’d like to thank my mom for instilling a strong work ethic and attention to detail. I still remember having to rewrite my spelling homework in elementary school when they were sloppily completed. Actions like this helped develop many of the skills I’ve needed to have a successful undergraduate career. Elizabeth has been my sounding board throughout all of college, always ensuring I thought deliberately about my choices and supporting me in all my endeavors.What would your theme song be? â€Å"On Top of The World† by Imagine Dragons. I’ve been so blessed with amazing friends, family, and opportunities over the last few years at Pitt that when I step back and reflect I couldn’t imagine a better journey.What are the top two items on your bucket list? See the Philadelphia Eagles play live in a Super bowl and go skydivingFavor ite book: Ender’s Game and Good to GreatFavorite movie: Remember the TitansFavorite vacation spot: Lewes, DEWhat are your hobbies? Spending time with friends, trying out good restaurants, football (Fly Eagles Fly!), cooking, and watching/playing soccerWhat made Maximilian such an invaluable addition to the Class of 2018?â€Å"I became acquainted with Max Kneis in April 2014 via email. Max was in the process of preparing to join Pitt Business in fall 2014, and he wrote to me because he was focused on getting his first term schedule completely organized well in advance. This, my first interaction with Max, was highly reflective of the student I would come to know far better as I served as his academic advisor for the next four years. Max is a clear and concise communicator, and is equally eloquent in person or in writing. Max is a strategic thinker, and always has his eye on the future.   And, Max is a great partner, a great collaborator; Max not only asks questions, but he also listens to responses. I remember having such fun working with Max as he and I selected the classes for his first term in college: Introduction to Physics, Honors Microeconomics, Quantitative Methods, Financial Accounting and Honors Market Manipulations. Suffice it to say, Max’s first term schedule was academically challenging!As Max notes on his nomination form, he is the recipient of the Stamps Family Charitable Foundation Scholarship. The mission of the Stamps Scholarship is to help â€Å"exceptional students become meaningful leaders throughout society.† Max has certainly lived up to this mission at the University of Pittsburgh, culminating in his election as President of the Student Government Board (SGB). I find two things particularly notable about Max’s run for SGB President. First, in large part due to Max’s absolutely inexhaustible campaigning, student voter turnout more than doubled compared to the prior year. Second – and this says a lot about Max – Max competed for the office against one of his best friends. Despite that intense competition, the campaign did not become nasty or backbiting. To me, this is truly the hallmark of Max’s leadership style; even in the midst of competing very hard for something he wanted badly, Max remained a highly decent and collaborative person.Max is an absolutely outstanding student. He is earning majors in Finance and Accounting, a minor in Economics and a Certificate in Business Analytics. Max’s academic record is amazingly strong. During my 23 years in Pitt Business, Max is one of the brightest students with whom I have had the privilege of working.Max is a tireless advocate for the Pitt Business Honors Program, of which he is an inaugural member. My colleague, Lisa Cherok, Director of Pitt Business Admissions, describes Max as an â€Å"honorary Pitt Business ambassador† who gives extremely generously of his time and energy in talking to prospectiv e honors students about unique opportunities within Pitt Business. Max has played a pivotal role in helping us recruit some excellent students; Max’s recruiting efforts will make us a better school for years to come. Max knows he has many tremendous blessings and opportunities – and his shows a genuine willingness to â€Å"pay it forward†.In sum, Max is an invaluable member of the class of 2018 because he leaves both the University of Pittsburgh and the College of Business Administration bettered by his leadership. Max has led in so many ways: as a committed member and treasurer of Phi Beta Lambda, as an undergraduate teaching assistant in the required business core course Quantitative Methods and, of course, as SGB President. However, I suspect as I look back on the political climate of 2017/2018, what I will most fondly remember about Max is how he fought a tough campaign for office against one of his closest friends, but never lost his humanity. It is this co mbination of tenacity and decency that Max will bring with him as he launches his career with Boston Consulting Group. And, I have no doubt that this combination of tenacity and decency will take Max far in life.†Liz Adams Director of Academic Advising University of Pittsburgh College of Business AdministrationDONT MISS: THE BEST BRIGHTEST BUSINESS MAJORS OF 2018 THE COMPLETE LIST Page 1 of 11

Regression Analysis and Super Grocery Stores - 1112 Words

Chap 13 44 1.4 100 1.3 110 1.3 110 0.8 85 1.2 105 1.2 105 1.1 120 0.9 75 1.4 80 1.1 70 1.0 105 1.1 95 A sample of 12 homes sold last week in St. Paul, Minnesota, is selected. Can we conclude that, as the size of the home (reported below in thousands of square feet) increases, the selling price (reported in $ thousands) also increases? * Compute the coefficient of correlation. * = [12(1344) – (13.8)(1160)]/12(16.26) – (13.8)2][12(114850) – (1160)2]=0.30722 * Determine the coefficient of determination * r2 = 256.4103/2716.667=0.09438 * df = 12 -2 = 10 * table b2 t = 1.812; Reject the H0 if t gt; 1.812 * t = r ((n – 2)1/2) / (1 – r2)1/2 =†¦show more content†¦The Kelley’s Super Grocery Stores, Inc., chain is no exception. The director of planning for Kelley’s Super Grocery Stores wants to study adding more stores in this region. He believes there are two main factors that indicate the amount families spend on groceries. The first is their income and the other is the number of people in the family. The director gathered the following sample information. 1 $5.04 $ 73.98 4 2 4.08 54.90 2 3 5.76 94.14 4 4 3.48 52.02 1 5 4.20 65.70 2 6 4.80 53.64 4 7 4.32 79.74 3 8 5.04 68.58 4 9 6.12 165.60 5 10 3.24 64.80 1 11 4.80 138.42 3 12 3.24 125.82 1 13 6.60 77.58 7 14 4.92 171.36 2 15 6.60 82.08 9 16 5.40 141.30 3 17 6.00 36.90 5 18 5.40 56.88 4 19 3.36 71.82 1 20 4.68 69.48 3 21 4.32 54.36 2 22 5.52 87.66 5 23 4.56 38.16 3 24 5.40 43.74 7 25 4.80 48.42 5 Food and income are reported in thousands of dollars per year, and the variable size refers to the number of people in the household. a. Develop a correlation matrix. Do you see any problems with multicollinearity? * high degree of correlation between family food and size of the family b. What is the value of R2? Can we conclude that this value is greater than 0? * R2=0.82577, yes the value is greater than 0 c. Would you consider deleting either of the independentShow MoreRelatedUsing Chemical Fertilizers And Pesticides Essay1346 Words   |  6 Pagesintake of health- enhancing substances and reduce our chance of contracting disease. As a result the food industry is developing for growing synthetic fertilizers and pesticides free food products, some of which are already in supermarkets or grocery stores. Most of these foods contain a health claim that tells you about how consumption of a particular food would enhance your health but these foods may cost a bit more than conventional foods. In the section that follows, we present a â€Å"hypothetical†Read MoreThe Effect of Automated Cashiers on Supermarket Employment and Customer Satisfaction4088 Words   |  17 PagesCustomer Satisfaction Grocery stores, known as supermarkets, sell fresh and preserved foods. Some also sell prepared food, such as hot entrees or salads; many are also introducing fresh sushi daily. There are supercenters with over hundreds of employees which provide a variety of consumer services, and sell numerous food and nonfood items, to traditional supermarkets to convenience stores with small staffs and limited selections. Grocery store management is becoming increasinglyRead MoreA Summary on Walmart3463 Words   |  14 PagesWe have applied various models like decision analysis, regression and forecasting. 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Besides, based on P/E method and Gordon model, WMT price is undervalued; therefore, if investors buy the stock, they will get benefit not only in capital gain but also in dividend cash inflow. II. Introduction of Wal-Mart Stores Inc. (WMT) Wal-Mart,Read MorePricing Competition in the Beer Industry:7133 Words   |  29 Pagesis my contention that craft brewers have taken market share and sales away from the largest brewers in the industry. I will use two companies to perform this analysis, Boston Beer and Anheuser-Busch. Anheuser-Busch is the largest brewer in the world and Boston Beer is the largest craft brewer in the United States. I have run a regression using sales from both companies and several other factors to test my hypothesis. Recent History and Terms The brewing industry in the United States began inRead MoreA Study on Consumer Perception Towards Online Grocery Store11308 Words   |  46 PagesA Study on Consumer Perception towards Online Grocery Store By Himanshu S Mishra Submitted In fulfillment of the requirement for the degree Masters in International Management To Institu d Administration des Enterprises Greater Noida Campus, India University of Poitiers, France April, 2013 DECLARATION I hereby declare that the project report titled â€Å"A Study on Consumer Perception Towards Online Grocery Store†, under the guidance of Prof: Debjani BhattacharyaisRead MoreProblem Set Ii2197 Words   |  9 Pagesinvestigative study on supermarket advertising, the Denver Daily News conducted a study. First, a random sample of nine grocery items was selected. Next, the price of each selected item was checked at each of the three chains on the same day. 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Human Age Estimation from Facial Images Using Artificial...

Introduction Face Images convey a significant amount of knowledge including information about identity, emotional state, ethnic origin, gender, age, and head orientation of a person shown in face image. This type of information plays a significant role during face-to-face communication between humans [1]. Above prospects of facial images can be used in emerging branch of Human Computer Interaction (HCI). Human age has following characteristics: Aging is uncontrollable process: Aging cannot be delayed or advanced at will. It is slow and irreversible process. Personal Age Patterns: The aging factor of a person is defined by his genetic structure as well as external factors like health, lifestyle, weather conditions, ethnicity, etc. Aging†¦show more content†¦Photo indexing: Automatic indexing of photos is possible based on the age of a person. Missing individuals: reliable prediction of one’s appearance across ages has direct relevance in finding missing individuals. Age based acces s control: developing systems which provide age specific access to an individual at sites like security offices, military areas, social networking, etc. Other common places: Age estimation system can be helpful at various locations like hospitals, police stations, banks, government offices, educational institutes, sport events, etc. Related Work Various image processing researches related to face have been of keen interest since a long time. From past decade, though the study related with respect to aging pattern and age estimation has become important, it is still very challenging. Mostly age estimation is done using shape patterns of face or using facial texture information such as wrinkles. Existing methods for facial age estimation typically consists of 2 main steps: image representation and age prediction [3]. The general models used for representing images are Active Shape Model (ASM) [4], Active Appearance Model (AAM) [5], Craniofacial Growth Model [6], Aging Pattern Subspace [2], Manifold Learning [7] whereas for age estimationmulticlass classification problem or regressing problem. The ASM model was proposed by Cootes et al [8]. This was used for feature extraction by characterizingShow MoreRelatedOutline And Outline Of A Letter9612 Words   |  39 PagesCONTENTS CHAPTER TOPIC PAGE NO. Candidate’s Declaration I Acknowledgements ii Contents 1 Abstract 4 List of Figures 5 List of abbreviations 6 1. INTRODUCTION 1.1. Overview 1.2. Background 1.2.1 The human hand 1.2.1.1 Palm 1.2.1.2 Fingers Bones 1.2.1.3 Wrist and Hand 1.2.1.4 Muscles 1.2.2 Structure of hand 1.2.3 Movements 1.2.4 GraspsRead MoreBIOMETRICS IMPLEMENTATION IN COMPUTER SECURITY There must be some solid personal3000 Words   |  12 Pagesplaces etc. In absence of these schemes these systems are vulnerable to misuse. Therefore biometrics is introduced which refers to a secured access of an individual by automatic recognition based upon their behavioral and physiological characteristics. Using Biometrics we can conform an individual’s identity based on â€Å"who he is† rather than â€Å"what he has†. This paper gives a brief view of Biometrics, its advantages and disadvantages, the advancement of biometrics in now a days security management. InformationRead MoreCissp Study Guide67657 Words   |  271 Pagesstatement of roles and responsibilities C. statement of applicability and compliance requirements. D. statement of performance of characteristics and requirements. Answer: D Explanation: Policies are considered the first and highest level of documentation, from which the lower level elements of standards, procedures, and guidelines flow. This order , however, does not mean that policies are more important than the lower elements. These higher-level policies, which are the more general policies and statementsRead More_x000C_Introduction to Statistics and Data Analysis355457 Words   |  1422 PagesPermissions Editor: Isabel Alves Production Service: Newgen–Austin Text Designer: Stuart Paterson Photo Researcher: Gretchen Miller Copy Editor: Nancy Dickson Illustrator: Jade Myers; Newgen–India Cover Designer: Stuart Paterson Cover Image: Paul Chesley/Getty Images Cover Printer: Courier Corporation/Kendallvi lle Compositor: Newgen–India Printer: Courier Corporation/Kendallville  © 2008, 2005 Duxbury, an imprint of Thomson Brooks/Cole, a part of The Thomson Corporation. Thomson, the Star logo,Read MoreStephen P. Robbins Timothy A. Judge (2011) Organizational Behaviour 15th Edition New Jersey: Prentice Hall393164 Words   |  1573 Pages10.5/12 ITC New Baskerville Std Credits and acknowledgments borrowed from other sources and reproduced, with permission, in this textbook appear on the appropriate page within text. Copyright  © 2013, 2011, 2009, 2007, 2005 by Pearson Education, Inc., publishing as Prentice Hall. All rights reserved. Manufactured in the United States of America. This publication is protected by Copyright, and permission should be obtained from the publisher prior to any prohibited reproduction, storage in a retrieval

Interracial Figures of the American Renaissance Essay

Interracial Figures of the American Renaissance This essay examines Cora from The Last of the Mohicans, Frederick Douglass, and Harriet Ann Jacobs. The American Renaissance marks a period of social injustice and the fight of the minority to bring about social change. Women and African-Americans (who were freed or escaped from slavery) begin to gain a voice through literacy, and use that voice to start the movement to abolish slavery and gain women rights. The development of literacy makes it impossible to ignore women and African-Americans because their writing provides a permanent record of the horrors of slavery and injustice of oppressing the minority groups. Furthermore, the gain in literacy by these groups makes†¦show more content†¦The interracial figures of the American Renaissance are Cora from The Last of the Mohicans, Frederick Douglass, and Harriet Ann Jacobs. In James Fenimore Cooperà ¢s novel, The Last of the Mohicans, Cora represents the intermingling of the races and the complexity that occurs due to her interracial heritage. Her father, Colonel Munro, describes Coraà ¢s identity to Duncan in the following lines: There it was my lot to form a connexion with one who in a time became my wife, and the mother of Cora. She was the daughter of a gentleman of those isles, by a lady, whose misfortune it was, if you will ·to be descended, remotely from that unfortunate class, who are so basely enslaved to administer to the wants of a luxurious people! (Cooper 159) These lines reveal the secret behind Coraà ¢s true heritage. Albeit Cooper addresses the issue of interracial relations, he still maintains an element of romanticism in that Coraà ¢s mother comes from a foreign land and not a slave on a plantation that Colonel Munro owned. The context this conversation occurs in provides insight into the complications involved in Coraà ¢s ethnicity. Colonel Munro reveals Coraà ¢s race after Duncan has asked for her younger, half-sister Aliceà ¢s hand in marriage. Munro assumes that Duncan chooses Alice over Cora because he has figured out that Cora is of mixed blood. In response to what Munro perceives as prejudice he says, [a]nd you cast it onShow MoreRelatedEssay on Langston Hughes and Jesse B. Simple1074 Words   |  5 Pages â€Å"Lansgton Hughes and Jesse B. Semple† In the early 1940s an African American writer by the name of Langston Hughes, who flourished during the Harlem Renaissance in New York, had established a character in his short story writings named Jesse B. Semple. Through these short stories he used this character to represent the black man of his times. However the question remains, is Jesse B. Semple an accurate representation of the black man of 1940s? This question can best be answered by looking at theRead MoreLangston Hughes and Jesse B. Simple1109 Words   |  5 PagesLansgton Hughes and Jesse B. 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The Many Faces of Culture Essay - 1372 Words

Defining culture has been a debate among sociologists and anthropologists since the 19th century. Culture is vital for the perseverance of a society and has its own identity that distinguishes it from others. Culture is not rooted into a person from birth, but it is learned from wherever he or she is from. It acts in a subconscious manner in that when a culture differs, one society may find another society to be odd. Every society has a different culture where the people share a specific language, gesture, belief, behavior, norms, sanctions and more. Language greatly influences how we see the world. Languages shape the way we understand some aspects in life such as time, direction, space and even causality. For example, while English†¦show more content†¦In Japan, it means money and in France it means zero or worthless. If you try to learn another culture, it is important to learn the gestures of that culture as well or there may be misunderstandings and embarrassments you may face. Cultural values reflect the goals members of society are expected to endeavor for by adjusting to social norms, which are social rules of behavior. Those who comply to the norms receive positive sanctions (i.e. rewards like approval and recognition) while those who dont conform to the norms are seen as impeding success of the cultural values and are punished with negative sanctions (i.e. withholding or withdrawal of approval and recognition). For example, if you see a man holding a stack of books heading towards the door, the norm would be to hold the door for him and by doing so you will receive a positive sanction. However, if the door is too far away and don’t bother to open to the door for the man, you will receive a negative sanction. There are different kinds of norms; folkways, mores, and laws. Folkways are norms that are not sternly enforced such as being courteous to elders. Mores are rules of behavior that if debased, it would jeopardize the stability of a society su ch as murdering a person. The distinction between mores and laws are that while laws are set up and imposed by the state, mores are set up and imposed by the public response. There is a norm so robustly embedded that even theShow MoreRelatedFace Negotiation Theory By Stella Ting Toomey1465 Words   |  6 PagesFace-negotiation theory was developed by Stella Ting-Toomey, a professor of Speech Communication at California State University, Fullerton, who earned her Ph.D. from the University of Washington in 1981. She developed the theory after being influenced by the work of Goffman, and Brown and Levinson. Ting-Toomey (1988) states an assumption of face-negotiation theory is that â€Å"people in all cultures try to maintain and negotiate face in all communication situations.† Another assumption of the theoryRead MoreFace to Face Communications Essay1105 Words   |  5 Pagesmethod of face-to-face meetings, with the new wave of technology based meetings. Laying the framework for potential deals on the international stage still requires face-to-face meetings and a thorough understanding of not only the people involved but an understanding of the culture is necessary for success. The idea that modern information and communication technology reduces the need for foreign business travel is a misleading claim. The underlying idea in the â€Å"It’s All About Face-to-Face† caseRead MoreIntercultural Media Studies : The Next Frontier1336 Words   |  6 Pagesthem a quick text message. Rather than having face-to-face meetings, we are able to meet via webcam or video chat. 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Benefits of Trees Free Essays

Produce oxygen and absorb carbon dioxide Trees are necessary for our survival. Through photosynthesis trees produce the gas that we cannot live without: oxygen (O2). As we breathe in, our bodies take in oxygen and when we breathe out, we release carbon dioxide (CO2). We will write a custom essay sample on Benefits of Trees or any similar topic only for you Order Now Trees do the opposite. They take in CO2 and release O2. This cleans the air by removing harmful CO2 so that people and animals can breathe. Moderate temperature and rainfall Trees help cool the earth’s tempearature. Trees are like natural air conditioners and water pumps. They cool the earth by giving shade and recycling water. By cooling the air and ground around them, the shade from trees helps cool the earth’s temperature overall. Trees also help moderate the earth’s rainfall, which also helps keep the temperature cooler. If you are at the beach and you come out of the water in a wet bathing suit and lay in the sun, the sun’s heat removes the water from your bathing suit and soon you are dry. This is called evaporation: when water is removed by heat. Forests help to make sure we get rain. Trees absorb a lot of water from the soil for nourishment. Later, when the sun shines on the trees, water is released from the leaves and absorbed back into the atmosphere – just like the water is absorbed from our bathing suits. When the sun’s energy removes water from the earth’s surface, the water collects into clouds, and when the clouds are heavy with water they release rain back to the earth. Provide food, medicine, shelter and warmth Cork used in a cork-board. Every day we use or eat something that has come from a tree. Think about the paper we write on, the pencils we use and the furniture we sit on – they all came from trees. The uses of wood are virtually endless. In addition to being processed into products, trees are also cut down so their wood can be used as fuel to cook food and heat homes. But we don’t always have to cut down a tree to be able to make something from it. The rubber that you find on soles of your shoes is made from sap that comes from a type of tree found in Brazil, India, China and Southeast Asia. Cork is the bark of the evergreen cork oak found in the Mediterranean region. Cork has the ability to contract when squeezed and then expand back out again. The evergreen cork  oak is one of the few trees that does not die when its bark is removed. Coconuts on a palm tree. What about the things we eat? How many different fruits or nuts can you think of that come from trees? What about the maple syrup we like to eat on our pancakes? Sap is tapped from the sugar maple to make maple syrup. And did you know that cinnamon comes from the bark of a tree that grows in India? Willow away the pain! The active ingredient in acetylsalicylic acid (Aspirin) originally came from the bark of a willow tree. There are also many plants that have life-saving properties. About $30 billion is spent every year in Canada on prescription and non-prescription drugs that contain active ingredients that come from forests. Illnesses such as malaria, hypertension, heart disease and cancer are all treated with medicines made in part from plants. Support biodiversity Forests are communities full of organisms that depend on each other for survival. We call these communities ecosystems. All parts of a forest ecosystem and the interactions between them are needed for the health and well-being of all. Forests offer food, water, shelter and protection for an incredible array of wildlife. The term â€Å"biodiversity† is used to describe the variety of life. This variety is what an ecosystem depends on. It is helpful to think of an ecosystem as a woven carpet; if you pull on a loose thread, it might only affect the thread and those closest to it or it might unravel the whole carpet. How to cite Benefits of Trees, Papers Benefits of Trees Free Essays Produce oxygen and absorb carbon dioxide Trees are necessary for our survival. Through photosynthesis trees produce the gas that we cannot live without: oxygen (O2). As we breathe in, our bodies take in oxygen and when we breathe out, we release carbon dioxide (CO2). We will write a custom essay sample on Benefits of Trees or any similar topic only for you Order Now Trees do the opposite. They take in CO2 and release O2. This cleans the air by removing harmful CO2 so that people and animals can breathe. Moderate temperature and rainfall Trees help cool the earth’s tempearature. Trees are like natural air conditioners and water pumps. They cool the earth by giving shade and recycling water. By cooling the air and ground around them, the shade from trees helps cool the earth’s temperature overall. Trees also help moderate the earth’s rainfall, which also helps keep the temperature cooler. If you are at the beach and you come out of the water in a wet bathing suit and lay in the sun, the sun’s heat removes the water from your bathing suit and soon you are dry. This is called evaporation: when water is removed by heat. Forests help to make sure we get rain. Trees absorb a lot of water from the soil for nourishment. Later, when the sun shines on the trees, water is released from the leaves and absorbed back into the atmosphere – just like the water is absorbed from our bathing suits. When the sun’s energy removes water from the earth’s surface, the water collects into clouds, and when the clouds are heavy with water they release rain back to the earth. Provide food, medicine, shelter and warmth Cork used in a cork-board. Every day we use or eat something that has come from a tree. Think about the paper we write on, the pencils we use and the furniture we sit on – they all came from trees. The uses of wood are virtually endless. In addition to being processed into products, trees are also cut down so their wood can be used as fuel to cook food and heat homes. But we don’t always have to cut down a tree to be able to make something from it. The rubber that you find on soles of your shoes is made from sap that comes from a type of tree found in Brazil, India, China and Southeast Asia. Cork is the bark of the evergreen cork oak found in the Mediterranean region. Cork has the ability to contract when squeezed and then expand back out again. The evergreen cork  oak is one of the few trees that does not die when its bark is removed. Coconuts on a palm tree. What about the things we eat? How many different fruits or nuts can you think of that come from trees? What about the maple syrup we like to eat on our pancakes? Sap is tapped from the sugar maple to make maple syrup. And did you know that cinnamon comes from the bark of a tree that grows in India? Willow away the pain! The active ingredient in acetylsalicylic acid (Aspirin) originally came from the bark of a willow tree. There are also many plants that have life-saving properties. About $30 billion is spent every year in Canada on prescription and non-prescription drugs that contain active ingredients that come from forests. Illnesses such as malaria, hypertension, heart disease and cancer are all treated with medicines made in part from plants. Support biodiversity Forests are communities full of organisms that depend on each other for survival. We call these communities ecosystems. All parts of a forest ecosystem and the interactions between them are needed for the health and well-being of all. Forests offer food, water, shelter and protection for an incredible array of wildlife. The term â€Å"biodiversity† is used to describe the variety of life. This variety is what an ecosystem depends on. It is helpful to think of an ecosystem as a woven carpet; if you pull on a loose thread, it might only affect the thread and those closest to it or it might unravel the whole carpet. How to cite Benefits of Trees, Papers

Rustlers Of Panther Gap Essay Research Paper free essay sample

Rustlers Of Panther Gap Essay, Research Paper The Rustlers of Panther Gap by Gilbert Morris is a Narrative of a male child who is determined to assist his Indian Friends. The childs at school dainty Hawk and Robin Leatherwood rotten, merely because they # 8217 ; re # 8220 ; Indians. # 8221 ; When the Buck brothers stand up for their friends, they Become a mark, excessively. What # 8217 ; s even worse, person is Cuting down Mr. Leatherwood # 8217 ; s valuable black walnut Trees and doing off with wood! The sheriff and his deputies say they # 8217 ; re making all They can, but they keep coming up unrewarded. Finally, the Vaulting horses have had adequate! Somebody # 8217 ; s got to Catch the no-good, rotten, underhand stealer, and they figure It might every bit good be them! So Jake hatches a strategy. All Barney has to make is utilize Joe # 8217 ; s newest invention-the Amazing winging Solarcycle-to drama investigator from the Air! About a hebdomad after they had a program and decided on what they were traveling to make, more problem comes along. We will write a custom essay sample on Rustlers Of Panther Gap Essay Research Paper or any similar topic specifically for you Do Not WasteYour Time HIRE WRITER Only 13.90 / page A twosome of no good male childs ( the Dursley # 8217 ; s ) start to disrupt their programs by destroying T inheritor Solarcycle and get downing battles with Barney and Jake. But that won # 8217 ; T halt them, they decide to take off anyhow. One eventide after Barney had taken off with the Solarcycle and had cruised around above the trees for about an hr or so, Barney spotted something, he couldn # 8217 ; t truly acquire a good position so he decided to travel in for a closer expression. That was all he needed! He spotted the felons, it was the S****** , Barney was shocked! Right when he was about to turn around a slug ripped through the Solarcycles wing. It was excessively late ; the Solarcycle was whirling perilously towards the land. He hit the land and was knocked out. The following thing he knew he woke up puting down and the s****** tilting over him. Suddenly the s****** was indicating a gun at his caput and said he was traveling to kill him for descrying on him. When all of a sudden visible radiations appeared all over and voices said, # 8221 ; Back off from the child, set your custodies above your caput! # 8221 ; And he did so, and everyone lived merrily of all time after except for the S****** . THE End

Contract between Ian and Amy-Free-Samples-Myassignmenthelp.com

Question: Advise Lan by Focusing on the topic of Offer and Acceptance and Remedies. Answer: Issue Whether a contract was formed between Ian and Amy in this case, or not? Whether Ian has any remedies on the basis of facts give, or not? Rule A contract is a promise which takes place between two or a higher number of parties and which involves one party doing a particular thing and the other party paying the promised consideration (Clarke and Clarke, 2016). A contract has two formation methods, i.e., the oral manner and the written manner. In the oral form, the stipulations of the contract are traded and told in a spoken way; and in a written form, the contractual stipulations are properly declared on a document, which the contracting parties sign (Lambiris and Griffin, 2016). For creating a contract, it is crucial that certain specific elements are covered under it. These elements include the offer, the acceptance, the consideration, intent, clarity, consent and capacity. Even if one of these elements is missing, a legally binding contract is not created (Ayres and Klass, 2012). Offer is the first stage in contract formation as per which one of the parties has to offer certain terms to the other party. There is a stark divergence amid an offer and an invitation of treat (Andrews, 2015). The former symbolizes the objective of the contracting parties to form lawful relations, whilst the latter symbolizes the objective of the contracting parties to initiate negotiations. The facts of a particular case decide if an offer has been made or an invitation of treat was present (Latimer, 2012). In Harvey v Facey [1893] AC 552, the court gave the statement that a request for information is not an offer (Poole, 2016). And in Gibson v Manchester City Council [1979] UKHL 6, it was stated that may be prepared to sell had to be taken as an announcement of prices instead of being treated as a distinctive offer as it supplemented the original offer (British and Irish Legal Information Institute, 2017). Pharmaceutical Society of Great Britain v Boots [1953] 1 QB 401 was a case where the judges held that the goods which are kept on the shelf in a particular shop are an invitation to treat and not an offer. So, the seller is not under the obligation to sell the product to the buyer, till the time they pick the goods and take it for billing (Swarb, 2016). The adverts of newspapers and magazines are also deemed as invitation to treat in general, as was seen in Partridge v Crittenden [1968] 1 WLR 1204 (E-Law Resources 2017a). Though, where the advert is such, which can be accepted by the reader, by merely acting upon it, it is considered as an offer, as was seen in Carlill v Carbolic Smoke Ball Company [1892] EWCA Civ 1 (E-Law Resources, 2017b). Upon the offer being made, there is a need to obtain acceptance on the offer that has been forwarded. Further, the acceptance needs to be submitted by such party to which the offeree made the offerr. And the next requirement is that the offer has to be accepted exactly in the manner in which it was made (Mulcahy, 2008). If there is a alteration in the communication which is sent as acceptance and in the terms of offer made, the communication would be taken to be a counter offer, and not an offer. This was seen when the matter of Hyde v. Wrench (1840) 3 Beav 334 was brought before court (Marson and Ferris, 2015). And once this happens, the original offer expires. In Felthouse v Bindley (1862) EWHC CP J 35, it was provided that mere silence would not be deemed as acceptance (Stone and Devenney, 2017). The acceptance date is taken to be such date on which the message of acceptance arrives before the offer making party. But, for emails, the Electronic Transactions Act, 1999 (Cth) applies. Section 14 of this act specifically states that the date on which the email leaves the device of the sender is to be taken as the date of offer or acceptance (Federal Register of Legislation, 2011). This is aligned with the postal rules of acceptance where the sending date is the acceptance date and the date of actual receipt is irrelevant (Blum, 2007). Once the offer and acceptance are obtained, and the other elements of contract are proved to be present, a lawfully binding contract is formed. In case a party to contract falls short in fulfilling the promise which was contained in the contract, the contract is considered to have been breached (Abbott, Pendlebury and Wardman, 2007). And in such situation, the aggrieved party gets the option of initiating a legal claim against the breaching party and get equitable or monetary damages. The monetary damages are in form of compensation and the equitable damages give the options of specific performance of the contract, getting the contract rescinded, or obtaining an injunction order to stop the other party from doing something (Elliot, 2011). The court, in Addis v Gramophone [1909] AC 488 provided that the purpose of presenting damages was to put the aggrieved party in a position where they would have reached by proper performance of contract by breaching party, instead of punishing the breaching party (E-Law Resources, 2017c). Application In the given case study, the advertisement which was placed over the Facebook page of Amy would be deemed as an invitation to treat as it invited interests of the people; thus opening up the scope for negotiations. This is also because unlike Carlill v Carbolic Smoke Ball Company, this advert did not contain a unilateral offer which could be simply acted upon. And so, based on Partridge v Crittenden, this would be an invitation to treat. As this is an invitation to treat instead the same being an offer, Amy was not obliged to make the sale of dog to Ian, on the basis of Pharmaceutical Society of Great Britain v Boots. The communication which was sent by Ian on the same day, where he further inquired about the address would be deemed as a request of information based on Harvey v Facey. This is because here he requested the information regarding the address and expressed his desire to purchase the dog. The providing of address would also be deemed as pre-contractual negotiations. The offer was made when Ian emailed about picking the dog up on Friday 5 pm. This is the stage where the contract formation started. However, an acceptance was never obtained for this offer as Amy stayed silent on it. And Felthouse v Bindley clearly provides that silence is not acceptance. The absence of acceptance would mean that a contract could not be created between Ian and Amy and thus, a breach of contract by Ian, cannot be claimed, for selling the dog to Judy. Conclusion It can be concluding from this discussion that a contract was not created between Ian and Amy and so Ian has no remedies for breach of contract References Abbott, K., Pendlebury, N., and Wardman, K. (2007) Business Law. 8th ed. London: Thomson. Andrews, N. (2015) Contract Law. 2nd ed. UK: Cambridge University Press Ayres, I., and Klass, G. (2012) Studies in Contract Law. 8th ed. New York: Foundation Press Blum, B.A. (2007) Contracts: Examples Explanations. 4th ed. New York: Aspen Publishers. British and Irish Legal Information Institute. (2017) Gibson v Manchester City Council [1979] UKHL 6 (08 March 1979). [Online] British and Irish Legal Information Institute. Available from: https://www.bailii.org/uk/cases/UKHL/1979/6.html [Accessed on: 26/08/17] Clarke, P., and Clarke, J (2016) Contract Law: Commentaries, Cases and Perspectives. 3rd ed. South Melbourne: Oxford University Press. E-Law Resources. (2017a) Partridge v Crittenden (1968) 2 All ER 421. [Online] E-Law Resources. Available from: https://www.e-lawresources.co.uk/Partridge-v-Crittenden.php [Accessed on: 26/08/17] E-Law Resources. (2017b) Carlill v Carbolic Smoke Ball Co [1893] 1 QB 256 Court of Appeal. [Online] E-Law Resources. Available from: https://www.e-lawresources.co.uk/Carlill-v-Carbolic-Smoke-Ball-Co.php [Accessed on: 26/08/17] E-Law Resources. (2017c) Addis v Gramophone [1909] AC 488 House of Lords. [Online] E-Law Resources. Available from: https://e-lawresources.co.uk/cases/Addis-v-Gramophone.php [Accessed on: 26/08/17] Elliot, C. (2011) Contract Law. 8th ed. London: Pearson. Federal Register of Legislation. (2011) Electronic Transactions Act 1999. [Online] Federal Register of Legislation. Available from: https://www.legislation.gov.au/Details/C2011C00445 [Accessed on: 26/08/17] Lambiris, M., and Griffin, L. (2016) First Principles of Business Law 2016. Sydney: CCH. Latimer, P. (2012) Australian Business Law 2012. 31st ed. Sydney, NSW: CCH Australia Limited. Marson, J., and Ferris, K. (2015) Business Law. 4th ed. Oxford: Oxford University Press. Mulcahy, L. (2008) Contract Law in Perspective. 5th ed. Oxon: Routledge. Poole, J. (2016) Textbook on Contract Law. 13th ed. Oxford: Oxford University Press. Stone, R., and Devenney, J. (2017) The Modern Law of Contract. 12th ed. Oxon: Routledge. Swarb. (2016) Pharmaceutical Society of Great Britain v Boots Cash Chemists (Southern) Ltd: CA 5 Feb 1953. [Online] Swarb. Available from: https://swarb.co.uk/pharmaceutical-society-of-great-britain-v-boots-cash-chemists-southern-ltd-ca-5-feb-1953/ [Accessed on: 26/08/17]

Sample of a Good Website Analysis Essay

Sample of a Good Website Analysis EssayThere are many benefits to utilizing a sample of a good website analysis essay. It is essential that a student looks at as many samples as possible when preparing for this important standardized test. There are many different reasons why this essay is so important. These include the fact that the essay measures a student's knowledge, which can have a great impact on the outcome of the final examination.In addition, a student should consider this type of essay while preparing for the test. It helps the student to know what a student should be writing in a website analysis essay. As previously mentioned, it will look at a student's knowledge and will give a student the information they need to do well on the test. A sample of a good website analysis essay also provides the student with examples that they can use as a guide for their work. It will also help a student to ensure that their essay is not too dry or too lengthy.Another reason that this type of essay is so important is because students should be able to effectively analyze websites and the services they offer. Students will find that this essay will help them write an interesting essay that is easy to read and to understand. There are many different reasons why the essay should be included on the test.It should be utilized to write an essay that will be read by the teacher. The student should remember that the entire purpose of this essay is to be read and remembered by the teacher. This will allow a student to be prepared before they ever take the test.The essay should be included as part of the curriculum. This will help the student to practice their skills and will help the student to build up their confidence. Many students, however, feel overwhelmed when they first start preparing for the test.They feel that they need to prepare right away or that they don't have time to study and research what is required for their particular subject. In order to avoid these problems, the student should find a sample of a good website analysis essay. It will allow the student to get as much information as possible and will help the student to be prepared for the exam.Students should be able to visit the International Enrollment Services (IES) website and they can then request a sample essay from the IES, which will be sent to them via email. The student should look for an essay that is long enough to allow for reading comprehension and one that is concise. When a student writes the sample essay, they should use all of the concepts that they learned in school in order to give them the knowledge they need to be successful on the exam.The student should make sure that they carefully review the writing sample to ensure that they understand the points that were written. They should be able to use the essay as a resource that they can refer to as they prepare for the final exam. They should also make sure that they keep the essay as current as possible so tha t they can be as current as possible when they write the final essay.

Blood Gas Measurement

The main gases found in blood are carbon dioxide, oxygen and nitrogen (Bothara, 2007). The blood found in arteries is richer in oxygen and nitrogen while the one found in veins is richer in carbon dioxide. There are some arguments that blood gases exist freely while others view that such gases exist in a frail chemical combination.Advertising We will write a custom essay sample on Blood Gas Measurement specifically for you for only $16.05 $11/page Learn More As such, certain amount of carbonic acid that exists in chemical nature is found in bicarbonate of soda and the rest forms a base with phosphate. Blood gases refer to quantification of the amount of carbon dioxide and oxygen available in blood (Toffalleti, 2001). In addition, it is used to quantify the level of blood acidity. Currently, there are various methods of measuring blood gases and each strategy has its perceived merits and demerits (Notes n.d.). ‘Mallinckrodt Sensor System’ emp loys a conservative â€Å"blood-gas technology† and it gives the results within ninety seconds. However, this method cannot allow a continuous blood assessment. Biomedical sensors use ocular quantification methodologies based on illumination from fibre optic bundle across a PH receptive dye. The light generated is returned to the apparatus through a different fibre optic bundle. Nevertheless, this method has a restricted accuracy and it takes more time to react. CDI 3M Healthcare utilizes dyes that incandesce at various intensities of carbon dioxide, oxygen and PH. It has been argued that this method is less accurate as it needs intervallic convection blood gases for verification (Ricco, 1997). Pulsed optical fluorescence is another method used in assessment of blood gases. An illumination of specific color intensity is passed through a fibre optic cable and then to a sensor that measures blood gases. In addition, calorimetric carbon dioxide detectors are used in blood gases test. There are those which depend on the acidity nature of carbonic acid and those which depend on ocular assessment techniques. Mass spectrometer techniques of blood gases can provide a progressive way of assessing oxygen tension (Ricco, 1997). These techniques recognize compounds according to their atomic mass. Another test used in blood gases is â€Å"transcutaneous oxygen measurement† which utilizes an electrode placed on the skin to assess oxygen tension in artery blood (Notes n.d.).Advertising Looking for essay on anthropology? Let's see if we can help you! Get your first paper with 15% OFF Learn More Moreover, there are traditional ‘blood gas electrodes’ such â€Å"miniaturized polarographic electrode† (fig. 1) that can be used to assess blood gases. According to Notes (n.d.), this strategy uses a â€Å"platinum cathode and a silver/silver chloride anode immersed in an electrolyte solution of potassium chloride†. A current is t hen passed through the solution and an oxidation-reduction reaction occurs depending on the amount of oxygen present (Toffelli, 2001). This method has a limitation in that platinum cathode can cause protein coagulation if openly put in blood. The above illustrated methods have a problem of calibration, reaction duration and assessment of blood flow. As such, these techniques may be defective and misleading. Thus, â€Å"Bentley Gas-STAT† method (Optical fluorescence microsensing) (fig. 2) may be appropriate (Notes n.d.). The method has its own calibration machine for primary calibration and this makes it effective to operate. Furthermore, assessment values can be shown at normal blood temperature. The method also provides prompt, progressive and exact readings. In this technique, illumination of a specific color is passed through the fibre optic cable and then to the disposable sensors (Notes n.d.). These sensors assess blood gases via a membrane that allow passage of hydrogen ions and gases. Sensors contain substances that are receptive to varying levels of carbon dioxide, oxygen and pH. When illumination produced from the apparatus arrives at the fluorescent substances on the sensor, molecules get stimulated and produce illumination of varying colors (Hasan, 2008). The illumination is transmitted back to the apparatus via a different fibre cable. The variation in intensity of emitted and received illumination is transformed into arithmetical data (in mmHg for carbon dioxide and oxygen and pH values). This method is widely used in measurement of blood gases â€Å"in the extracorporeal circuit during bypass surgery† (Notes n.d.). This is attributed to the fact that its sensor is highly optimized and can provide a steady predictable illumination. Sensor optimization was achieved by the use of â€Å"Taguchi double-signal optimization technique† due to increased needs for optimization during operations (Taguchi, Chowdhury and Taguchi, 2000). I n this process, chemical variables were optimized since this technique is based on ‘chemical fluorescence principle’.Advertising We will write a custom essay sample on Blood Gas Measurement specifically for you for only $16.05 $11/page Learn More There are various methods of assessing blood gases with each strategy having its merits and demerits. In line methods have disadvantages in calibration, reaction time and authenticity of their results. However, optical fluorescence microsensing provide a solution to this problem. List of References Bothara, K., 2008. Inorganic Pharmaceutical Chemistry. Mumbai: Nirali Prakashan. Hasan, A., 2008. Handbook of Blood Gas/Acid-Base Interpretation. London: Springer-Verlag. Notes., n.d. Various current brands available and their theoretical advantages disadvantages. Web. Ricco, A., 1997. Chemical and biological sensors and analytical electrochemical methods. New Jersey: The Electrochemical Society, Inc. T offelli, J., 2001. Special topics in diagnostic testing: blood gases and electrolytes. United States of America: Library of Congress. Taguchi, G., Chowdhury, S., and Taguchi, S., 2000. Robust engineering. New York: McGraw-Hill.Advertising Looking for essay on anthropology? Let's see if we can help you! Get your first paper with 15% OFF Learn More Diagrams Fig. 1: Miniaturized polarographic electrode Fig. 2: Optical fluorescence microsensing This essay on Blood Gas Measurement was written and submitted by user Desiree Herrera to help you with your own studies. You are free to use it for research and reference purposes in order to write your own paper; however, you must cite it accordingly. You can donate your paper here.

How to hire employees who will ensure long-term success

How to hire employees who will ensure long-term success When you’re filling a position, the focus is often very immediate. Gotta fill the vacancy, right? And while the short-term needs are important, it’s also crucial to think about the long game here. Are you hiring someone who’s likely to be successful in this role long-term, or are you likely to be hiring for this same position in a year? Here’s are steps you can take to make sure you’re not wasting time and other resources on a lengthy hiring process again and again.Focus on the future.You know where your company is now, but where is it likely to be in two years? If your company values technology or innovation, are you hiring people with the skills to adapt? Don’t find people who can tackle today’s projects- find people who can innovate for tomorrow’s.  Choosing someone who can jog along, for now, just to fill a position will be a detriment to your company. By staying on top of the trends in your industry, you can help figure o ut which skills are going to be in demand soon, if not now.Build a company-focused job description.True, you want someone to be able to manage the day-to-day tasks of the job right away, so it’s important to make sure tasks and responsibilities are clear. But also be sure to emphasize the skills that mean success in the role, not just basic ability. And it may be that a candidate doesn’t yet have experience that ticks off some of the boxes in the job description, but has shown the kind of adaptability and potential that would let him grow into the role.You want to make sure your job description reflects what the company needs, not just what the role itself demands. This job doesn’t exist in a vacuum, so if you want someone who is going to fit into the team for a long time to come, it’s important to recruit for that fit up front instead of focusing 100% on the day-to-day responsibilities of this one position.Trust your instincts.It’s really okay to go off-book (or away from the job description) if you feel like someone will be a good fit, even if there’s some misalignment with the job description as written. Similarly, if Candidate A technically meets the expectations of the job, but Candidate B, who has less or different experience, feels like a better fit, listen to that too. You’re in your position for a reason- your gut is a good indicator of who will be best for the team and the company. It’s okay to stray from the â€Å"rules† for a candidate who stands out.hbspt.cta.load(2785852, '9e52c197-5b5b-45e6-af34-d56403f973c5', {});Leverage your networks.If you’re looking for someone who would be a good fit for your company long term, that just may not be resume #47 from the slush pile. Instead, see how you can leverage existing employees’ networks, the company’s social media accounts, and other social connections (like college alumni networks) to broaden your recruiting.People wh o already work for your company, or are familiar with the company, will often have great, knowledgeable referrals for open positions. That friend of a friend who’s perfect for a job, or an old colleague from way back when might not even know about the opening except for the tip from their own network. So it’s important to make sure you’re working the social angles as well as the more traditional job boards or recruiting methods.You’re already all about hiring the best people, but if you can get the best people + longevity, you’re setting up yourself and your company for an even brighter future.